testbed

	Two sizes to choose from PERRIN shift knobs come in two different sizes. A comfortable X" and a fat X" knob for power shifters.
	Height adjustment & locking The PERRIN shift knobs height can be adjusted by as much as on 1 inch with the build in adjustment screw. Once the height is set, tighten the lock bolt and your knob will never loosen on it's own. Best of all, our super locking mechanism will not harm the threads of your shifter!
	Construction Machined from billet aluminum, PERRIN shift knobs are light weight and balanced perfectly for your quick shifter. (small = 5.4oz & large = 6.8oz)
	Finish Each PERRIN shift knob is carefully textured by hand and then anodized grey. The super hard surface from anodizing will maintain the finish of your knob for thousands of shifts.
	WRX and STI The PERRIN shift knob works on both 5 speed and 6 speed transmission, fully clearing the reverse lock out function of 6 speed transmissions.
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